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Side-by-side financial comparison of MIMEDX GROUP, INC. (MDXG) and OPAL Fuels Inc. (OPAL). Click either name above to swap in a different company.

MIMEDX GROUP, INC. is the larger business by last-quarter revenue ($118.1M vs $88.4M, roughly 1.3× OPAL Fuels Inc.). OPAL Fuels Inc. runs the higher net margin — 18.3% vs 12.9%, a 5.4% gap on every dollar of revenue. On growth, MIMEDX GROUP, INC. posted the faster year-over-year revenue change (27.1% vs 18.7%). Over the past eight quarters, MIMEDX GROUP, INC.'s revenue compounded faster (18.1% CAGR vs 17.6%).

MiMedx is an American biomedical company based in Marietta, Georgia, founded in 2008. Using tissues from birth such as the placenta, amniotic sac, and umbilical cord, MiMedx creates skin for skin grafts for medical use.

OPAL Fuels Inc. is a North American energy company focused on producing and distributing low-carbon renewable natural gas (RNG). It captures methane from landfills, dairy operations and other organic waste streams to produce RNG, which is mainly supplied to heavy-duty transportation fleets, commercial logistics operators and public transport entities to help reduce their greenhouse gas emissions.

MDXG vs OPAL — Head-to-Head

Bigger by revenue
MDXG
MDXG
1.3× larger
MDXG
$118.1M
$88.4M
OPAL
Growing faster (revenue YoY)
MDXG
MDXG
+8.4% gap
MDXG
27.1%
18.7%
OPAL
Higher net margin
OPAL
OPAL
5.4% more per $
OPAL
18.3%
12.9%
MDXG
Faster 2-yr revenue CAGR
MDXG
MDXG
Annualised
MDXG
18.1%
17.6%
OPAL

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
MDXG
MDXG
OPAL
OPAL
Revenue
$118.1M
$88.4M
Net Profit
$15.2M
$16.2M
Gross Margin
83.9%
Operating Margin
17.8%
7.5%
Net Margin
12.9%
18.3%
Revenue YoY
27.1%
18.7%
Net Profit YoY
104.2%
401.5%
EPS (diluted)
$0.10
$0.08

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
MDXG
MDXG
OPAL
OPAL
Q4 25
$118.1M
$88.4M
Q3 25
$113.7M
$77.9M
Q2 25
$98.6M
$77.4M
Q1 25
$88.2M
$83.0M
Q4 24
$92.9M
$74.5M
Q3 24
$84.1M
$82.6M
Q2 24
$87.2M
$69.8M
Q1 24
$84.7M
$64.0M
Net Profit
MDXG
MDXG
OPAL
OPAL
Q4 25
$15.2M
$16.2M
Q3 25
$16.7M
$11.4M
Q2 25
$9.6M
$7.6M
Q1 25
$7.0M
$1.3M
Q4 24
$7.4M
$-5.4M
Q3 24
$8.1M
$17.1M
Q2 24
$17.6M
$1.9M
Q1 24
$9.3M
$677.0K
Gross Margin
MDXG
MDXG
OPAL
OPAL
Q4 25
83.9%
Q3 25
83.5%
Q2 25
81.1%
Q1 25
81.2%
Q4 24
81.8%
Q3 24
81.8%
Q2 24
83.0%
Q1 24
84.7%
Operating Margin
MDXG
MDXG
OPAL
OPAL
Q4 25
17.8%
7.5%
Q3 25
19.5%
4.6%
Q2 25
12.5%
-1.1%
Q1 25
9.4%
-2.3%
Q4 24
11.9%
-0.5%
Q3 24
13.3%
14.9%
Q2 24
26.9%
8.1%
Q1 24
15.6%
5.6%
Net Margin
MDXG
MDXG
OPAL
OPAL
Q4 25
12.9%
18.3%
Q3 25
14.7%
14.6%
Q2 25
9.8%
9.8%
Q1 25
8.0%
1.5%
Q4 24
8.0%
-7.2%
Q3 24
9.6%
20.7%
Q2 24
20.2%
2.7%
Q1 24
10.9%
1.1%
EPS (diluted)
MDXG
MDXG
OPAL
OPAL
Q4 25
$0.10
$0.08
Q3 25
$0.11
$0.05
Q2 25
$0.06
$0.03
Q1 25
$0.05
$-0.01
Q4 24
$0.05
$-0.05
Q3 24
$0.05
$0.09
Q2 24
$0.12
$-0.01
Q1 24
$0.06
$-0.01

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
MDXG
MDXG
OPAL
OPAL
Cash + ST InvestmentsLiquidity on hand
$166.1M
$24.4M
Total DebtLower is stronger
$18.0M
$361.3M
Stockholders' EquityBook value
$256.5M
$-12.9M
Total Assets
$342.7M
$959.5M
Debt / EquityLower = less leverage
0.07×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MDXG
MDXG
OPAL
OPAL
Q4 25
$166.1M
$24.4M
Q3 25
$142.1M
$29.9M
Q2 25
$118.9M
$29.3M
Q1 25
$106.4M
$40.1M
Q4 24
$104.4M
$24.3M
Q3 24
$88.8M
$31.0M
Q2 24
$69.0M
$27.6M
Q1 24
$48.5M
$34.2M
Total Debt
MDXG
MDXG
OPAL
OPAL
Q4 25
$18.0M
$361.3M
Q3 25
$351.2M
Q2 25
$331.6M
Q1 25
$307.0M
Q4 24
$19.0M
$307.5M
Q3 24
$252.9M
Q2 24
$233.3M
Q1 24
$208.7M
Stockholders' Equity
MDXG
MDXG
OPAL
OPAL
Q4 25
$256.5M
$-12.9M
Q3 25
$238.9M
$7.5M
Q2 25
$216.6M
$-25.0M
Q1 25
$202.8M
$57.1M
Q4 24
$193.1M
$-148.4M
Q3 24
$181.0M
$-180.1M
Q2 24
$168.0M
$-273.0M
Q1 24
$155.7M
$-382.4M
Total Assets
MDXG
MDXG
OPAL
OPAL
Q4 25
$342.7M
$959.5M
Q3 25
$319.0M
$916.7M
Q2 25
$291.1M
$905.5M
Q1 25
$270.4M
$884.9M
Q4 24
$263.9M
$881.1M
Q3 24
$243.9M
$831.1M
Q2 24
$230.2M
$782.3M
Q1 24
$221.7M
$750.5M
Debt / Equity
MDXG
MDXG
OPAL
OPAL
Q4 25
0.07×
Q3 25
46.95×
Q2 25
Q1 25
5.38×
Q4 24
0.10×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
MDXG
MDXG
OPAL
OPAL
Operating Cash FlowLast quarter
$25.0M
$-3.5M
Free Cash FlowOCF − Capex
$-13.4M
FCF MarginFCF / Revenue
-15.1%
Capex IntensityCapex / Revenue
11.1%
Cash ConversionOCF / Net Profit
1.64×
-0.22×
TTM Free Cash FlowTrailing 4 quarters
$-34.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MDXG
MDXG
OPAL
OPAL
Q4 25
$25.0M
$-3.5M
Q3 25
$29.3M
$18.2M
Q2 25
$14.4M
$-7.9M
Q1 25
$5.3M
$29.7M
Q4 24
$18.8M
$-532.0K
Q3 24
$19.6M
$17.7M
Q2 24
$21.8M
$533.0K
Q1 24
$6.0M
$13.7M
Free Cash Flow
MDXG
MDXG
OPAL
OPAL
Q4 25
$-13.4M
Q3 25
$-9.3M
Q2 25
$-29.7M
Q1 25
$18.1M
Q4 24
$-55.0M
Q3 24
$-5.4M
Q2 24
$-22.5M
Q1 24
$-13.0M
FCF Margin
MDXG
MDXG
OPAL
OPAL
Q4 25
-15.1%
Q3 25
-11.9%
Q2 25
-38.4%
Q1 25
21.8%
Q4 24
-73.8%
Q3 24
-6.5%
Q2 24
-32.2%
Q1 24
-20.4%
Capex Intensity
MDXG
MDXG
OPAL
OPAL
Q4 25
11.1%
Q3 25
35.3%
Q2 25
28.2%
Q1 25
13.9%
Q4 24
73.1%
Q3 24
27.9%
Q2 24
32.9%
Q1 24
41.8%
Cash Conversion
MDXG
MDXG
OPAL
OPAL
Q4 25
1.64×
-0.22×
Q3 25
1.75×
1.60×
Q2 25
1.50×
-1.04×
Q1 25
0.75×
23.11×
Q4 24
2.53×
Q3 24
2.42×
1.03×
Q2 24
1.24×
0.28×
Q1 24
0.65×
20.26×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

MDXG
MDXG

Wound$78.7M67%
Surgical$39.4M33%

OPAL
OPAL

Fuel Station Services Segment$65.1M74%
Related Party$12.1M14%
Renewable Power Segment$8.6M10%
Other$2.6M3%

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